package com.itheima.个人代码.IO流2;

import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

public class Demo4 {
    public static void main(String[] args) throws IOException {
        FileReader fr=new FileReader("IO流2和对象操作流properties\\stu.txt");
        int ch;
        while((ch=fr.read())!=-1){
            System.out.print((char)ch);
        }

    }
}
